Succinct: enabling zk fraud proof on OP Stack
Succinct introduces OP Succinct Lite, enabling zero-knowledge fraud proofs on the OP Stack. This solution simplifies dispute resolution, reduces bond requirements, and accelerates finality for rollups not ready for full zero-knowledge integration.
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Introducing OP Succinct Lite: ZK Fraud Proofs on the OP Stack
In September, we released OP Succinct, our approach to validity proofs on the OP Stack. Fundamentally, we gave every OP Stack rollup the ability to become a ZK rollup. To make this possible, we worked with the Optimism team to synthesize two key technologies: Kona, a Rust implementation of the OP Stack rollup state transition function (STF), and SP1, our state-of-the-art zkVM that verifies any Rust program.
Over the last few months, leading rollups like Mantle and Phala have embraced OP Succinct as critical parts of their technology stacks. Because the product is fully open source, each team was able to customize the codebase to their specific needs.
